Stainless Steel Flowmeter, 1", 7-70 l/min.

Stainless Steel Food Flowmeter, 9 Volt, Display reads batch flow (LITER or Gallons) and flow rate (l/min.), max. working pressure 40 bar,  This unit accurately (+/-1%) reads from 7-70 L/Min (9 Volt battery supplied), 1" BSP Male Threads, no battery included